This book deals with teachers' behaviors that promote the creativity of students. It includes a rating scale for measuring a teacher's creativity fostering behavior - a scale known as the CFTIndex - and a series of conceptualization and research papers, including a lead article by Professor Authur Cropley, whose original ideas served as the basis of the CFTIndex. The other papers in this volume are by international authors who have used the scale in their research and who can now share their experiences using it in this volume. There is a dearth of measuring instruments that cover teacher behaviors where creativity is concerned, but the CFTIndex fills this vacuum, as evidenced by the many articles using this index in the international arena of creativity research.